ESP-WROVER-KIT 4.1 Power Supply and General Question

ats3788
Posts: 27
Joined: Thu Feb 01, 2018 10:12 am

ESP-WROVER-KIT 4.1 Power Supply and General Question

Postby ats3788 » Fri Oct 26, 2018 4:38 am

Hello ESP32 Espressif friends
I fiddle with my new ESP-WROVER-KIT 4.1.
I like it and I didn't had a Problem without WiFi.
With WiFi I need the 5V Power Supply but when I change the Jumper
the UART Port is not working. What does I have to do, to make it work
with the Com Port and Power Supply. Can I put another Jumper
next to the USB Jumper.
I miss this in the Documentation or I missed it.

My Power Supply has only 70mA is that to low ????

Anyway when I plug the USB cable into the USB Port I get two COM Ports COM5 and COM6
COM6 is the Port I do the Serial stuff What for is COM5. :idea: :idea:

ESP_Sprite
Posts: 9711
Joined: Thu Nov 26, 2015 4:08 am

Re: ESP-WROVER-KIT 4.1 Power Supply and General Question

Postby ESP_Sprite » Sun Oct 28, 2018 2:26 am

70mA is way too low. The ESP32 needs at least a 500mA power supply.

ats3788
Posts: 27
Joined: Thu Feb 01, 2018 10:12 am

Re: ESP-WROVER-KIT 4.1 Power Supply and General Question

Postby ats3788 » Sun Oct 28, 2018 5:03 pm

Thank you that is what I thought.
What a pain in the ass, I'm on vacation and have to use this stupid Power Supply :(

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